Horse in South Beach nightclub gets spooked, causes panic. A club-goer posted a video of a horse in Mokai Lounge in Miami Beach Thursday night. Police are investigating. A video of the incident — which starts out with a bikini clad woman riding bareback on a white horse through the crowded venue — has been making the rounds like wildfire. The animal is surrounded by clubgoers and suddenly drops to the ground and then bucks, throwing the woman off. People gasp and scream, and the horse looks terrified, attempting to bite someone. Then the video stops.